package edu.ssm.campusAssistant.dao;

import edu.ssm.campusAssistant.po.DemoPO;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface DemoDao {

    int insertSelective(DemoPO record);

    List<DemoPO> selectDemoList(@Param("userName") String userName);

    int insertBatchDemo(@Param("demoPOS") List<DemoPO>  demoPOS);
}